Indiangrass (Sorghastrum Nutans)
Indiangrass
is a warm season bunchgrass, native to most of the United
States. It spreads by seed and scaly underground
rhizomes. This perennial produces a tall robust, vigorous
plant, 3 to 8 feet tall, with wide bluegreen leaves and
panicles 8 to 12 inches long that are bronze in color.
Indiangrass is both cold
and drought resistant. Because of its high palatability,
good grazing management is necessary. Limit grazing
until a good stand of plants 10 to 12 inches tall are established.
Excellent hay may be cut when the seed heads are in the
boot stage.
Normally it is not found as a dominant species but is considered
a valuable grass in blends and should be used in reseeding
on range sites. The seed are chaffy and a special
chaffy grass drill is needed for planting. Planting
depth should be 1/4 to 1/2 inch, using 4 1/2 to 5 pure live
seed pounds per acre.
Generally, spring is the
best time of the year to plant. Indiangrass can bev
found on prairies, bottom lands and in all soil textures
throughout the eastern half of the United States, as well
as the desert southwest. There are several varieties
but the more popular varieties are "Cheyenne",
"Lometa", "Osage", "Rumsey"
and "Oto". |